Aspercreme with Lidocaine Patch, 5 count, Pain Relieving Ointment on a 3-15/16″ 5″ (10 cm 14 cm) Breathable Adhesive Pad, Odor Free, Lidocaine 4%. Aspercreme desensitizes aggravated nerves with the maximum strength lidocaine available without a prescription to numb away pain with no irritation and no burning.